Bug 390287

Summary: digiKam crashes when I do batch renames
Product: [Applications] digikam Reporter: Brian Edmond <BrianEdmond>
Component: AdvancedRename-engineAssignee: Digikam Developers <digikam-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: caulier.gilles, metzpinguin
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.6.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In: 6.0.0
Sentry Crash Report:

Description Brian Edmond 2018-02-11 20:31:42 UTC 
Application: digikam (5.6.0)

Qt Version: 5.9.1
Frameworks Version: 5.38.0
Operating System: Linux 4.13.0-33-generic x86_64
Distribution: Ubuntu 17.10

-- Information about the crash:
I have a named search that displays all photos that haven't been named yet. I then select several of them, press F2 to rename, and rename them using the number system (e.g., Frost-Flowers-##[11]). Then, the system crashes. If I only do a few, it's fine. But, it completely crashes if I do a lot (15+).

The crash can be reproduced sometimes.

-- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff25e234b80 (LWP 28025))]

Thread 14 (Thread 0x7ff1c886e700 (LWP 28123)):
#0  0x00007ff25a4bde02 in QString::operator=(QString const&) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007ff25c1dde2f in QSqlError::QSqlError(QString const&, QString const&, QSqlError::ErrorType, QString const&) () from /usr/lib/x86_64-linux-gnu/libQt5Sql.so.5
#2  0x00007ff21cb220a0 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/sqldrivers/libqsqlite.so
#3  0x00007ff25c1cf014 in QSqlQuery::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Sql.so.5
#4  0x00007ff25c8667da in Digikam::BdEngineBackend::exec(Digikam::DbEngineSqlQuery&) () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#5  0x00007ff25c8670ce in Digikam::BdEngineBackend::execQuery(QString const&, QVariant const&, QVariant const&, QVariant const&, QVariant const&) () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#6  0x00007ff25c867157 in Digikam::BdEngineBackend::execSql(QString const&, QVariant const&, QVariant const&, QVariant const&, QVariant const&, QList<QVariant>*, QVariant*) () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#7  0x00007ff25c8708c2 in Digikam::ThumbsDb::insertThumbnail(Digikam::ThumbsDbInfo const&, QVariant*) () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#8  0x00007ff25ca9908a in Digikam::ThumbnailCreator::storeInDatabase(Digikam::ThumbnailInfo const&, Digikam::ThumbnailImage const&) const () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#9  0x00007ff25ca9b7fe in Digikam::ThumbnailCreator::load(Digikam::ThumbnailIdentifier const&, QRect const&, bool) const () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#10 0x00007ff25ca9bba2 in Digikam::ThumbnailCreator::pregenerate(Digikam::ThumbnailIdentifier const&) const () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#11 0x00007ff25caaa133 in ?? () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#12 0x00007ff25ca80093 in Digikam::LoadSaveThread::run() () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#13 0x00007ff25cabe99e in Digikam::DynamicThread::DynamicThreadPriv::run() () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#14 0x00007ff25a438581 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007ff25a43c29d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007ff2566137fc in start_thread (arg=0x7ff1c886e700) at pthread_create.c:465
#17 0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7ff1b2d7c700 (LWP 28119)):
[KCrash Handler]
#6  __memmove_sse2_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:374
#7  0x00007ff25a0993f3 in Digikam::ImageInfo::filePath() const () from /usr/lib/digikam/libdigikamdatabase.so.5.6.0
#8  0x00007ff25a09dc9a in Digikam::ImageInfo::thumbnailInfo() const () from /usr/lib/digikam/libdigikamdatabase.so.5.6.0
#9  0x00007ff25a0649cb in Digikam::ThumbsDbInfoProvider::thumbnailInfo(Digikam::ThumbnailIdentifier const&) () from /usr/lib/digikam/libdigikamdatabase.so.5.6.0
#10 0x00007ff25ca97483 in Digikam::ThumbnailCreator::makeThumbnailInfo(Digikam::ThumbnailIdentifier const&, QRect const&) const () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#11 0x00007ff25ca9b006 in Digikam::ThumbnailCreator::load(Digikam::ThumbnailIdentifier const&, QRect const&, bool) const () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#12 0x00007ff25ca9b984 in Digikam::ThumbnailCreator::load(Digikam::ThumbnailIdentifier const&) const () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#13 0x00007ff25caaa1c5 in ?? () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#14 0x00007ff25ca80093 in Digikam::LoadSaveThread::run() () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#15 0x00007ff25cabe99e in Digikam::DynamicThread::DynamicThreadPriv::run() () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#16 0x00007ff25a438581 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007ff25a43c29d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007ff2566137fc in start_thread (arg=0x7ff1b2d7c700) at pthread_create.c:465
#19 0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7ff16f7fe700 (LWP 28110)):
#0  0x00007ff25974306d in __GI___libc_read (fd=25, buf=0x7ff16f7fd770, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007ff24fb21280 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff24fadcc4b in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff24fadd110 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff24fadd27c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff25a67249b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff25a617e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff25cabcf03 in ?? () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#8  0x00007ff25a438581 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007ff25a43c29d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ff2566137fc in start_thread (arg=0x7ff16f7fe700) at pthread_create.c:465
#11 0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7ff1c9bd0700 (LWP 28038)):
#0  0x00007ff25661a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff20c430d3c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff20c430ce8, cond=0x7ff20c430d10) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7ff20c430d10, mutex=0x7ff20c430ce8) at pthread_cond_wait.c:655
#3  0x00007ff24ecfb1e3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#4  0x00007ff24f041d21 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#5  0x00007ff2566137fc in start_thread (arg=0x7ff1c9bd0700) at pthread_create.c:465
#6  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7ff1ca3d1700 (LWP 28037)):
#0  0x00007ff25661a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff20c430d3c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff20c430ce8, cond=0x7ff20c430d10) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7ff20c430d10, mutex=0x7ff20c430ce8) at pthread_cond_wait.c:655
#3  0x00007ff24ecfb1e3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#4  0x00007ff24f041d21 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#5  0x00007ff2566137fc in start_thread (arg=0x7ff1ca3d1700) at pthread_create.c:465
#6  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7ff1cabd2700 (LWP 28036)):
#0  0x00007ff25661a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff20c430d3c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff20c430ce8, cond=0x7ff20c430d10) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7ff20c430d10, mutex=0x7ff20c430ce8) at pthread_cond_wait.c:655
#3  0x00007ff24ecfb1e3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#4  0x00007ff24f041d21 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#5  0x00007ff2566137fc in start_thread (arg=0x7ff1cabd2700) at pthread_create.c:465
#6  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7ff1cb3d3700 (LWP 28035)):
#0  0x00007ff25661a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff20c42825c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff20c428208, cond=0x7ff20c428230) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7ff20c428230, mutex=0x7ff20c428208) at pthread_cond_wait.c:655
#3  0x00007ff24ecfa117 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#4  0x00007ff24f041d21 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#5  0x00007ff2566137fc in start_thread (arg=0x7ff1cb3d3700) at pthread_create.c:465
#6  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7ff1cc272700 (LWP 28034)):
#0  0x00007ff259747951 in __GI___poll (fds=0x7ff1c4002de0, nfds=1, timeout=9272) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff24fadd169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff24fadd27c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff25a67249b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ff25a617e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff25a4373ca in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff25a43c29d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff2566137fc in start_thread (arg=0x7ff1cc272700) at pthread_create.c:465
#8  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7ff20ccc7700 (LWP 28033)):
#0  0x00007ff25661a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff24fa7b540) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff24fa7b4f0, cond=0x7ff24fa7b518) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7ff24fa7b518, mutex=0x7ff24fa7b4f0) at pthread_cond_wait.c:655
#3  0x00007ff24f00b6b4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#4  0x00007ff24f00b6d9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#5  0x00007ff2566137fc in start_thread (arg=0x7ff20ccc7700) at pthread_create.c:465
#6  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7ff21d528700 (LWP 28032)):
#0  0x00007ff25661a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556ac1a63630) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x556ac1a635e0, cond=0x556ac1a63608) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x556ac1a63608, mutex=0x556ac1a635e0) at pthread_cond_wait.c:655
#3  0x00007ff25a43d6cb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ff25cabd3c9 in ?? () from /usr/lib/digikam/libdigikamcore.so.5.6.0
#5  0x00007ff25a43c29d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff2566137fc in start_thread (arg=0x7ff21d528700) at pthread_create.c:465
#7  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7ff21dd29700 (LWP 28030)):
#0  0x00007ff25661a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x556ac1271610) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x556ac12715c0, cond=0x556ac12715e8) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x556ac12715e8, mutex=0x556ac12715c0) at pthread_cond_wait.c:655
#3  0x00007ff25a43d6cb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ff25d7814f6 in Digikam::ScanController::run() () from /usr/lib/digikam/libdigikamgui.so.5.6.0
#5  0x00007ff25a43c29d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff2566137fc in start_thread (arg=0x7ff21dd29700) at pthread_create.c:465
#7  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7ff21ef3a700 (LWP 28029)):
#0  0x00007ff259747951 in __GI___poll (fds=0x7ff21801aa60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff24fadd169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff24fadd27c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff25a67249b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ff25a617e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff25a4373ca in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff256840e45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007ff25a43c29d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff2566137fc in start_thread (arg=0x7ff21ef3a700) at pthread_create.c:465
#9  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7ff226ec0700 (LWP 28028)):
#0  0x00007ff259747951 in __GI___poll (fds=0x7ff226ebf938, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff24b1b6747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007ff24b1b853a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007ff22858ff09 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007ff25a43c29d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff2566137fc in start_thread (arg=0x7ff226ec0700) at pthread_create.c:465
#6  0x00007ff259753b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7ff25e234b80 (LWP 28025)):
#0  0x00007ff25661a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ffeec309618) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x556ac0da92d8, cond=0x7ffeec3095f0) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7ffeec3095f0, mutex=0x556ac0da92d8) at pthread_cond_wait.c:655
#3  0x00007ff24b1b6952 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#4  0x00007ff24b1b823f in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#5  0x00007ff24b1b8350 in xcb_wait_for_reply () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#6  0x00007ff22858ef4a in QXcbConnection::sync() () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#7  0x00007ff2285ada93 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#8  0x00007ff2285adb6c in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#9  0x00007ff25ad77f2b in QBackingStore::beginPaint(QRegion const&) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#10 0x00007ff25b3a3844 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007ff25b3a3cc5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007ff25b3bd53f in QWidgetPrivate::syncBackingStore() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007ff25b3d4f38 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007ff25b4c2bab in QMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007ff2577ebcd7 in KMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#16 0x00007ff257831255 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#17 0x00007ff25b39446c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007ff25b39bd34 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007ff25a619de8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007ff25a61c55d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007ff25a672e53 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007ff24fadcfb7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007ff24fadd1f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007ff24fadd27c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007ff25a67247f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007ff25a617e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007ff25a620da4 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x0000556abfeaefd0 in ?? ()
#29 0x00007ff2596601c1 in __libc_start_main (main=0x556abfeae360, argc=3, argv=0x7ffeec30a508, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffeec30a4f8) at ../csu/libc-start.c:308
#30 0x0000556abfeb006a in _start ()

Reported using DrKonqi
Comment 1 Maik Qualmann 2018-02-11 22:17:13 UTC 

*** This bug has been marked as a duplicate of bug 385592 ***
Comment 2 caulier.gilles 2018-09-04 14:52:29 UTC 
Not reproducible with 6.0.0